Vector Database Comparison
| DB | Self-hosted | Notes |
|---|---|---|
| Pinecone | No | Managed only |
| Qdrant | Yes | Fast, Rust |
| Chroma | Yes | Simple, Pythonic |
| pgvector | Yes | Postgres extension |
Recommendation
Qdrant for self-hosted, pgvector if already using Postgres.
| DB | Self-hosted | Notes |
|---|---|---|
| Pinecone | No | Managed only |
| Qdrant | Yes | Fast, Rust |
| Chroma | Yes | Simple, Pythonic |
| pgvector | Yes | Postgres extension |
Qdrant for self-hosted, pgvector if already using Postgres.